package untiring.interfaces;

import java.util.List;

import javax.servlet.http.HttpServletResponse;

import untiring.models.GalleryVO;
import untiring.models.ProductVO;

public interface ProductService {
	public String newProduct(ProductVO p);
	public List<ProductVO> readProduct();
	public ProductVO readOneProduct(String pno);
	public String modifyProduct(ProductVO p);
	public String removeProduct(String pno);
	public byte[] viewImage(ProductVO p, HttpServletResponse res) throws Exception;
}
